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News Published on: Oct 16, 2025. 7:07 AM · obrisen

Google Enhances Realism in Flow and Veo 3.1 AI Videos

Google introduced its AI filmmaking tool Flow earlier this year, which has since generated 275 million videos. The company has now implemented significant updates to Flow and Veo 3.1 to produce more realistic videos. These updates coincide with Elon Musk's xAI developing an AI video detection tool called Grok.

Google asserts that Veo 3.1 offers 'enhanced realism that captures true-to-life textures,' potentially making it harder for people to discern whether a video was AI-generated.

In addition to Veo 3.1, Flow can now generate audio through new features. There are three methods to create videos with audio on Flow. The first, 'Ingredients to Video,' requires users to provide three reference images, and the AI generates a video with suitable audio.

Another method is 'Frames to Video,' where users input starting and ending images, and the AI connects them with a video and audio. The 'Extend' feature allows for generating an AI video up to a minute long based on the final second of the uploaded clip.

Furthermore, Flow's editing capabilities have expanded. Users can now insert or remove elements from AI-generated videos for more customized results.

Google's Flow and Veo tools offer limited free access, with paid users receiving higher limits. The cost for Veo 3.1 remains the same as Veo 3, available to developers via the Gemini API.

Concerns are growing that the internet may soon be inundated with 'AI slop.' Tools like Sora and Veo 3 have already made AI videos accessible to millions. To maintain a distinction between real and AI content, tech billionaire Elon Musk recently stated that xAI is working on an AI video detection tool for Grok. However, Google's latest update to Flow may make AI content detection more challenging.